201
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203
Perlmutter, David D.
2008
Subject (ZB):
“...Communication Political aspects United States....”2008
Full text
204
Moore, Kelly
2008
Subject (ZB):
“...Science Political aspects United States History 20th century....”2008
Full text
205
Schlager, Edella
2008
Subject (ZB):
“...Watershed management Political aspects United States....”2008
Full text
206
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Boyer, Diane E.
2007
Subject (ZB):
“...Water-supply Political aspects Arizona Grand Canyon History 20th century....”2007
Full text
210
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Kraft, Michael E.
2007
Subject (ZB):
“...Corporations Political aspects United States....”2007
Full text
214
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Hays, Samuel P.
2007
Subject (ZB):
“...Forests and forestry Political aspects United States....”2007
Full text
216
Ali, Saleem H.
2007
Subject (ZB):
“...Transfrontier conservation areas Political aspects....”2007
Full text
217
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